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qlcnic: Do not read QLCNIC_FW_CAPABILITY_MORE_CAPS bit for 83xx adapter

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Only 82xx adapter advertises QLCNIC_FW_CAPABILITY_MORE_CAPS bit.
Reading this bit from 83xx adapter causes the driver to skip
extra capabilities registers.

Because of this, driver was not issuing qlcnic_fw_cmd_set_drv_version()
for 83xx adapter.

This bug was introduced in commit 8af3f33db0
 ("qlcnic: Add support for 'set driver version' in 83XX").

Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shahed Shaikh 2013-10-25 10:38:37 -04:00 committed by David S. Miller
parent 598c45b309
commit d6994ca798
2 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
View File

@ -2276,9 +2276,9 @@ int qlcnic_83xx_get_nic_info(struct qlcnic_adapter *adapter,
temp = (cmd.rsp.arg[8] & 0x7FFE0000) >> 17;
npar_info->max_linkspeed_reg_offset = temp;
}
if (npar_info->capabilities & QLCNIC_FW_CAPABILITY_MORE_CAPS)
memcpy(ahw->extra_capability, &cmd.rsp.arg[16],
sizeof(ahw->extra_capability));
memcpy(ahw->extra_capability, &cmd.rsp.arg[16],
sizeof(ahw->extra_capability));
out:
qlcnic_free_mbx_args(&cmd);

6
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
View File

@ -1131,7 +1131,10 @@ qlcnic_initialize_nic(struct qlcnic_adapter *adapter)
if (err == -EIO)
return err;
adapter->ahw->extra_capability[0] = temp;
} else {
adapter->ahw->extra_capability[0] = 0;
}
adapter->ahw->max_mac_filters = nic_info.max_mac_filters;
adapter->ahw->max_mtu = nic_info.max_mtu;
@ -2159,8 +2162,7 @@ void qlcnic_set_drv_version(struct qlcnic_adapter *adapter)
else if (qlcnic_83xx_check(adapter))
fw_cmd = QLCNIC_CMD_83XX_SET_DRV_VER;
if ((ahw->capabilities & QLCNIC_FW_CAPABILITY_MORE_CAPS) &&
(ahw->extra_capability[0] & QLCNIC_FW_CAPABILITY_SET_DRV_VER))
if (ahw->extra_capability[0] & QLCNIC_FW_CAPABILITY_SET_DRV_VER)
qlcnic_fw_cmd_set_drv_version(adapter, fw_cmd);
}